Since commit 9e849f231c3c ("powerpc/mm/32s: use generic mmu_mapin_ram()
for all blocks.") it is possible to map all blocks as RAM on any PPC32.
Remove related restrictions.
And remove call to wii_memory_fixups() which doesn't do anything else
than checks since commit 160985f3025b ("powerpc/wii: remove
wii_mmu_mapin_mem2()")
Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu>
---
arch/powerpc/mm/init_32.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c
index 50de41042c0a..3142d7617412 100644
--- a/arch/powerpc/mm/init_32.c
+++ b/arch/powerpc/mm/init_32.c
@@ -82,15 +82,6 @@ void __init MMU_init(void)
if (ppc_md.progress)
ppc_md.progress("MMU:enter", 0x111);
- if (memblock.memory.cnt > 1) {
-#ifndef CONFIG_WII
- memblock_enforce_memory_limit(memblock.memory.regions[0].size);
- pr_warn("Only using first contiguous memory region\n");
-#else
- wii_memory_fixups();
-#endif
- }
-
total_lowmem = total_memory = memblock_end_of_DRAM() - memstart_addr;
lowmem_end_addr = memstart_addr + total_lowmem;
--
2.37.1
